Izikulufa zokuzithepha

Izikulufu ze-truss izikulufu ezinomumo othile kanye nemisebenzi, ngokuvamile esetshenziselwa ukuxhuma izingxenye ezihlukahlukene zesakhiwo se-truss. Zisetshenziswa kabanzi kubunjiniyela bemishini, ubunjiniyela bezokwakha, i-aerospace neminye imikhakha. Ukuma nosayizi wabo ngokuvamile kubenza bafaneleke kakhulu ekuxhumekeni kwe-truss

Kubalulekile ukukhetha izikulufo ezifanele lapho ulungisa udonga lwe-particleboard. Izikulufu zokulungisa ezivame ukusetshenziswa ze-particleboard emakethe yamanje zimi kanje:

1. Izikulufu zokuzishaya ngokwakho: zilungele ukulungisa amabhodi ezinhlayiyana ezindaweni zikakhonkolo eziqinisiwe nasezindaweni zensimbi;

2. Isikulufu sokhuni: Kuyisikulufu esisetshenziswa kakhulu esilungele ukulungisa amabhodi ezinhlayiyana ezakhiweni zokhuni;

3. Izikulufu zesokhethi: zilungele ukulungisa amabhodi ayizinhlayiyana endaweni ekhonkolo;

Kufanele kuqashelwe ukuthi uma usebenzisa izikulufo zokulungisa, izikulufo ezifanele kufanele zikhethwe ngokuya ngesimo sangempela. Izikulufu ezinde kakhulu noma ezimfushane kakhulu azifaneleki, njengoba zingathinta umphumela wokulungisa webhodi lezinhlayiyana.

Izikulufu zekhanda lepani zine-slot kanye ne-cross slot yokukhetha. Uma i-screwdriver kagesi isetshenziselwa ukufakwa, i-cross slot ngokuvamile ikhethwa. Isikulufu se-cross pan head self tapping screw iyisikulufu esivamile sokufaka esinekhanda elimise okwesiphambano esingaqiniswa kalula nge-screwdriver. Isici esiyinhloko salolu hlobo lwesikulufu yikhanda layo lokuzibhoboza, okusho ukuthi lingangena ngokuqondile ezintweni ngesikhathi sokufakwa, liqinisekise umphumela omisiwe.

Izikulufu ze-hexagonal head self tapping ziwuhlobo lwengxenye yomshini. Izikulufu zokuzithinta zivame ukusetshenziselwa ukuxhuma amapuleti ensimbi amancane (njengamapuleti ensimbi, ama-saha board, njll.).

Izikulufu zekhanda eziyi-hexagonal zibhekisela kuzikulufu zepulasitiki eziyi-hexagonal mechanical - wonke amazinyo (imethrikhi neBrithani) anokusebenza okuhle kakhulu kokufakwa kwe-insulation, okungewona uzibuthe, ukwahlukanisa okushisayo, okungasindi. Ezinye izikulufu zepulasitiki ezenziwe ngezinto ezithile nazo zinokumelana nokushisa okuphezulu, amandla aphezulu, nokumelana nokugqwala, futhi zisetshenziswa kabanzi emikhakheni ehlukahlukene yezimboni.

Igama lesikulufu se-drywall lihunyushwa ngokuqondile lisuka ku-English Drywall Screw, futhi isici saso esikhulu kunazo zonke ngokubukeka ukuma kwekhanda lophondo, elihlukaniswe ngomugqa ophindwe kabili wesikulufu se-deoth drywall kanye nesikulufu somugqa owodwa omahhadla wezinyo esomile. Umehluko omkhulu phakathi kwalokhu okubili ukuthi owokuqala unentambo ephindwe kabili, efanelekile ukuxhuma amabhodi e-gypsum anezinsimbi zensimbi ezinobukhulu obungeqile ku-0.8mm, kanti le yokugcina ifanele ukuxhuma amabhodi e-gypsum anezikebhe zokhuni.

Uchungechunge lwezikulufu zodonga ezomile lungenye yezigaba ezibaluleke kakhulu kuwo wonke umugqa womkhiqizo wokubopha. Lo mkhiqizo usetshenziselwa ukufakwa kwamabhodi e-gypsum ahlukahlukene, izindonga ezihlukanisayo ezingasindi, nochungechunge lokumiswa kophahla.

I-Countersunk self tapping screw iwuhlobo lwesikulufu sokuzishaya esinamaphinikhodi aqoshiwe angasetshenziswa ukuvikela izinto ezimbili ezihlukene. Isici sawo esikhulu inaliti ebukhali kanye nekhanda le-hemispherical countersunk. Izici zayo zesakhiwo zinquma ukuthi kulula ukufaka izinkuni noma ezinye izinto ezithambile, futhi ngaphansi kwesenzo se-torque, ingena ngokuzenzakalelayo into futhi iqiniswe ngokuqinile.